13239126

素因数分解:

$2^1\times 3^5\times {\mathrm{27241}}^1$

素因数の和:27258

約数の個数: 24

約数和(自身を含む): 29748264

約数和(自身を除く): 16509138

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 27241, 54482, 81723, 163446, 245169, 490338, 735507, 1471014, 2206521, 4413042, 6619563, 13239126]

約数ペア:

[(1, 13239126), (2, 6619563), (3, 4413042), (6, 2206521), (9, 1471014), (18, 735507), (27, 490338), (54, 245169), (81, 163446), (162, 81723), (243, 54482), (486, 27241)]